Evidence map›Paper›PMID 27322231›Full record

ReviewMolecules (Basel, Switzerland)2016

Emerging Roles of Toxin-Antitoxin Modules in Bacterial Pathogenesis.

Barbara Kędzierska, Finbarr Hayes

Open access · goldAbstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed, 1 pooled it
5.7field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

80 citing papers in PubMed, 1 synthesis or guideline pooled it, 119 citations in OpenAlex.

  1. Pooled it
  2. The role of toxin-antitoxin systems inJournal of bacteriology · 2026
    Review
  3. Article
  4. Article
  5. Insights into toxin-antitoxin systems in the genusApplied and environmental microbiology · 2025
    Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Evidence for a Functional HipBA Toxin-Antitoxin System inInternational journal of molecular sciences · 2025
    Article
  11. Review
  12. Review
  13. Article
  14. Bacterial persisters: molecular mechanisms and therapeutic development.Signal transduction and targeted therapy · 2024
    Review
  15. Article
  16. Article
  17. Are all VapC toxins ofJournal of biosciences · 2024
    Article
  18. Article
  19. Review
  20. Review

20 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 2 countries.

Barbara KędzierskaDepartment of Molecular Biology, University of Gdańsk, Wita Stwosza 59, Gdańsk 80-308, Poland. barbara.kedzier@biol.ug.edu.pl.
Finbarr HayesFaculty of Life Sciences, The University of Manchester, Manchester M13 9PL, UK. finbarr.hayes@manchester.ac.uk.
University of Gdańsk · PLUniversity of Manchester · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Toxin-antitoxin (TA) cassettes are encoded widely by bacteria. The modules typically comprise a protein toxin and protein or RNA antitoxin that sequesters the toxin factor. Toxin activation in response to environmental cues or other stresses promotes a dampening of metabolism, most notably protein translation, which permits survival until conditions improve. Emerging evidence also implicates TAs in bacterial pathogenicity. Bacterial persistence involves entry into a transient semi-dormant state in which cells survive unfavorable conditions including killing by antibiotics, which is a significant clinical problem. TA complexes play a fundamental role in inducing persistence by downregulating cellular metabolism. Bacterial biofilms are important in numerous chronic inflammatory and infectious diseases and cause serious therapeutic problems due to their multidrug tolerance and resistance to host immune system actions. Multiple TAs influence biofilm formation through a network of interactions with other factors that mediate biofilm production and maintenance. Moreover, in view of their emerging contributions to bacterial virulence, TAs are potential targets for novel prophylactic and therapeutic approaches that are required urgently in an era of expanding antibiotic resistance. This review summarizes the emerging evidence that implicates TAs in the virulence profiles of a diverse range of key bacterial pathogens that trigger serious human disease.

Indexed as

Anti-Bacterial AgentsAntitoxinsBacteriaBiofilmsHumansToxins, BiologicalVirulenceAnti-Bacterial AgentsAntitoxinsToxins, Biologicalantibiotic resistancebiofilm formationpathogenesispersistencetoxin-antitoxin complexesvirulence

Identifiers

PMID27322231
PMCPMC6273597
OpenAlexW2429647350

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.